Maxtor 1000GB Diamondmax Sata 7200 Rpm 32MB 3.5IN Retail High-performance internal hard drive with SATA (Serial ATA) interface and enormous 1TB (1000GB) capacity. Drive features fast 7200-rpm rotation speed, large 32MB cache and data transfer rates up to 300MB/s. Form factor is 3.5". Includes MaxBlast software for formatting and partitioning, and a drive copy feature for duplicating your original drive. For desktop PCs with an SATA-enabled motherboard or adapter card. Compatible with Windows 2000/XP. Easy to install. Kit includes SATA interface cable, power adapter, mounting screws and installation guide.